3786390 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3786390 > 2 > ChemIDplus > 090931956 > 90931-95-6 Butyric acid, 3-(2-(6-((2-hydroxypropyl)methylamino)-3-pyridazinyl)hydrazinylidene)-, tert-butyl ester, hydrochloride > 90931-95-6 > 090931956 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090931956 $$$$